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Message-ID: <1472476824.3108.1.camel@gmail.com>
Subject: Re: BTRFS constantly reports "No space left on device" even with a
 huge unallocated space
From: Ronan Arraes Jardim Chagas <ronisbr@gmail.com>
To: Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com>, linux-btrfs@vger.kernel.org
Date: Mon, 29 Aug 2016 10:20:24 -0300
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         <57C426AB.3020607@cn.fujitsu.com>
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Hi!

Em Seg, 2016-08-29 às 20:12 +0800, Wang Xiaoguang escreveu:
> When strange ENOSPC errors occur, I think "btrfs fi usage"
> or "btrfs di df" do not help too much. Their output do not
> reflect btrfs kernel current status :)
> 
> Would you please provide attribute files' values in 
> /sys/fs/btrfs/$UUID/allocation/data
> and /sys/fs/btrfs/$UUID/allocation/metadata when ENOSPC error occurs.
> 

Sure! As soon as I see the error again, I will send this results. Now,
I see that if I move my jail directory to a ext4 partition, then I do
not see the problem anymore, but I need more test to validade this
assumption.

Best regards,
Ronan Arraes